Its up to you if you decide to have him in the bed with you hun. I didn't when Molly was tiny but now if her gums are bad or she isn't well she sleep in with us and she comes in with us from 6ish most morning (if we're lucky it'll be later!)

I put her on a V pillow with both ends pushed together so it raises her up to our level which means we can't roll on her and she can't get stuck under the covers. It works for us when we need to do it but not a lot of people like to do it.